Samsung 960 EVO Linux RAID Benchmarks Samsung 960 EVO RAID0 and RAID1 dual drive Btrfs XFS EXT4 F2FS Linux RAID performance benchmarks on 4.16 kernel. Benchmarks by Michael Larabel for a future article on Phoronix.com.
HTML result view exported from: https://openbenchmarking.org/result/1803273-FO-SAMSUNG9663&export=pdf&grs&sor .
Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution Single RAID0 RAID1 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads) ASUS PRIME X299-A (1004 BIOS) Intel Sky Lake-E DMI3 Registers 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB NV136 6144MB Realtek ALC1220 Acer B286HK Intel Connection Ubuntu 18.04 4.16.0-999-generic (x86_64) 20180324 GNOME Shell 3.28.0 X Server 1.19.6 4.3 Mesa 18.0.0-rc5 GCC 7.3.0 btrfs 3840x2160 ext4 f2fs xfs 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB btrfs ext4 f2fs xfs btrfs ext4 f2fs xfs OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details - Single: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 - Single: EXT4: NONE / data=ordered,relatime,rw - Single: F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr - Single: XFS: NONE / attr2,inode64,noquota,relatime,rw - RAID0: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0 - RAID0: EXT4: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme2n1[1] nvme1n1[0] - RAID0: F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid0 nvme2n1[1] nvme1n1[0] - RAID0: XFS: NONE / attr2,inode64,noquota,relatime,rw,sunit=1024,swidth=2048 / raid0 nvme2n1[1] nvme1n1[0] - RAID1: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1 - RAID1: EXT4: NONE / data=ordered,relatime,rw / raid1 nvme2n1[1] nvme1n1[0] - RAID1: F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid1 nvme1n1[1] nvme2n1[0] - RAID1: XFS: NONE / attr2,inode64,noquota,relatime,rw / raid1 nvme1n1[0] nvme2n1[1] Processor Details - Scaling Governor: intel_pstate powersave Python Details - Python 2.7.14+ + Python 3.6.5rc1 Security Details - KPTI + __user pointer sanitization + Full generic retpoline Protection
fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory sqlite: Timed SQLite Insertions dbench: 12 fs-mark: 1000 Files, 1MB Size compilebench: Initial Create fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory pgbench: Mostly RAM - Normal Load - Read Only pgbench: Mostly RAM - Normal Load - Read Write unpack-linux: linux-4.15.tar.xz compress-gzip: Linux Source Tree Archiving To .tar.gz osbench: Create Files compilebench: Compile iozone: 4Kb - 8GB - Write Performance iozone: 1MB - 8GB - Write Performance blogbench: Write fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size fs-mark: 5000 Files, 1MB Size, 4 Threads Single RAID0 RAID1 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS 505 942 631 111.58 310.90 160.83 285.69 1146 108580.71 4303.45 5.74 34.97 27.11 1753.94 737.61 729.25 5401 139.90 222.05 1586 2723 1826 45.11 353.52 173.57 638.18 1171 112451.34 5280.73 5.20 34.96 12.65 1205.48 670.16 678.26 27330 104.00 229.80 1552 2909 1763 43.24 136.23 295.53 641.50 1146 112571.02 3457.06 5.59 34.42 20.42 1309.50 388.04 595.87 7444 179.75 258.47 1564 2872 1780 44.05 333.76 184.90 520.23 1152 93888.75 5526.96 6.04 34.54 35.54 1399.49 860.45 862.94 6292 104.43 208.80 1551 2176 1581 110.45 340.84 164.90 328.09 2159 201194.53 3533.85 5.70 33.99 27.19 3011.17 1872.37 2179.58 5337 110.52 446.53 3369 5745 3642 50.90 374.02 177.67 660.81 2747 207376.84 6254.56 5.37 34.91 12.54 2159.13 1311.08 1358.80 48714 122.98 356.27 3349 2321 3598 43.28 139.93 326.50 706.09 2319 206821.75 5967.51 5.62 33.61 21.10 2455.17 1256.90 1354.88 8643 220.92 416.85 3369 5180 3643 45.14 281.47 195.50 543.81 2402 218391.41 6555.07 6.64 33.75 44.03 2973.84 2360.19 2369.79 2862 191.87 426.57 727 1105 712 113.25 471.80 164.97 268.37 1127 204955.62 5184.95 5.71 35.24 27.83 2007.22 1568.28 1625.99 5380 108.52 247.07 605 2802 612 165.92 299.23 116.02 627.87 1698 209072.69 3409.42 5.45 35.87 12.70 1036.53 535.62 290.98 14078 46.82 143.33 1576 4546 1822 47.55 123.79 282.70 494.11 2357 216444.71 3039.79 5.72 34.38 21.09 1265.95 336.53 563.51 8307 164.03 272.98 1570 4548 1821 47.52 143.93 173.73 518.78 2305 226603.67 5436.99 6.49 34.26 49.31 1815.14 1499.26 1085.61 5316 99.77 214.22 OpenBenchmarking.org
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory XFS EXT4 F2FS Btrfs 700 1400 2100 2800 3500 SE +/- 2.08, N = 3 SE +/- 1.45, N = 3 SE +/- 0.88, N = 3 SE +/- 178.74, N = 6 SE +/- 3.71, N = 3 SE +/- 4.04, N = 3 SE +/- 0.88, N = 3 SE +/- 59.31, N = 6 SE +/- 3.53, N = 3 SE +/- 1.67, N = 3 SE +/- 88.05, N = 6 SE +/- 1.15, N = 3 3369 3369 3349 1551 1586 1564 1552 505 1576 1570 727 605 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory EXT4 XFS F2FS Btrfs 1200 2400 3600 4800 6000 SE +/- 1.15, N = 3 SE +/- 1.76, N = 3 SE +/- 0.33, N = 3 SE +/- 7.69, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 5745 5180 2321 2176 4548 4546 2802 1105 2909 2872 2723 942 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory XFS EXT4 F2FS Btrfs 800 1600 2400 3200 4000 SE +/- 1.20, N = 3 SE +/- 3.06, N = 3 SE +/- 2.91, N = 3 SE +/- 226.33, N = 6 SE +/- 0.58, N = 3 SE +/- 1.20, N = 3 SE +/- 1.86, N = 3 SE +/- 7.51, N = 3 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 SE +/- 93.04, N = 6 SE +/- 5.17, N = 3 3643 3642 3598 1581 1826 1780 1763 631 1822 1821 712 612 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
SQLite Timed SQLite Insertions Single RAID0 RAID1 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions F2FS XFS EXT4 Btrfs 40 80 120 160 200 SE +/- 0.04, N = 3 SE +/- 0.25, N = 3 SE +/- 0.24, N = 3 SE +/- 0.30, N = 3 SE +/- 0.06, N = 3 SE +/- 0.12, N = 3 SE +/- 0.77, N = 3 SE +/- 0.08, N = 3 SE +/- 0.08, N = 3 SE +/- 0.36, N = 3 SE +/- 0.05, N = 3 SE +/- 0.26, N = 3 43.24 44.05 45.11 111.58 43.28 45.14 50.90 110.45 47.52 47.55 113.25 165.92 1. (CC) gcc options: -O2 -ldl -lpthread
Dbench Client Count: 12 RAID1 RAID0 Single OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 Btrfs EXT4 XFS F2FS 100 200 300 400 500 SE +/- 1.17, N = 3 SE +/- 1.44, N = 3 SE +/- 4.17, N = 6 SE +/- 1.17, N = 3 SE +/- 3.95, N = 3 SE +/- 1.94, N = 3 SE +/- 13.23, N = 6 SE +/- 0.09, N = 3 SE +/- 3.12, N = 3 SE +/- 21.09, N = 6 SE +/- 2.88, N = 3 SE +/- 0.74, N = 3 471.80 299.23 143.93 123.79 374.02 340.84 281.47 139.93 353.52 333.76 310.90 136.23 1. (CC) gcc options: -lpopt -O2
FS-Mark Test: 1000 Files, 1MB Size RAID0 Single RAID1 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size F2FS XFS EXT4 Btrfs 70 140 210 280 350 SE +/- 1.77, N = 3 SE +/- 1.25, N = 3 SE +/- 1.59, N = 3 SE +/- 2.30, N = 3 SE +/- 0.53, N = 3 SE +/- 0.38, N = 3 SE +/- 1.62, N = 3 SE +/- 0.52, N = 3 SE +/- 0.95, N = 3 SE +/- 0.63, N = 3 SE +/- 0.19, N = 3 SE +/- 15.94, N = 6 326.50 195.50 177.67 164.90 295.53 184.90 173.57 160.83 282.70 173.73 164.97 116.02 1. (CC) gcc options: -static
Compile Bench Test: Initial Create RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create F2FS EXT4 XFS Btrfs 150 300 450 600 750 SE +/- 4.53, N = 3 SE +/- 3.32, N = 3 SE +/- 2.83, N = 3 SE +/- 10.30, N = 3 SE +/- 35.40, N = 3 SE +/- 9.29, N = 3 SE +/- 4.60, N = 3 SE +/- 7.15, N = 3 SE +/- 8.70, N = 3 SE +/- 1.88, N = 3 SE +/- 20.47, N = 3 SE +/- 1.71, N = 3 706.09 660.81 543.81 328.09 641.50 638.18 520.23 285.69 627.87 518.78 494.11 268.37
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory EXT4 XFS F2FS Btrfs 600 1200 1800 2400 3000 SE +/- 291.88, N = 6 SE +/- 10.87, N = 3 SE +/- 2.31, N = 3 SE +/- 0.33, N = 3 2747 2402 2319 2159 2357 2305 1698 1127 1171 1152 1146 1146 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only RAID1 RAID0 Single OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only XFS F2FS EXT4 Btrfs 50K 100K 150K 200K 250K SE +/- 62.04, N = 3 226603.67 216444.71 209072.69 204955.62 218391.41 207376.84 206821.75 201194.53 112571.02 112451.34 108580.71 93888.75 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write RAID0 Single RAID1 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write XFS EXT4 F2FS Btrfs 1400 2800 4200 5600 7000 SE +/- 95.10, N = 4 6555.07 6254.56 5967.51 3533.85 5526.96 5280.73 4303.45 3457.06 5436.99 5184.95 3409.42 3039.79 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Unpacking The Linux Kernel linux-4.15.tar.xz Single RAID0 RAID1 OpenBenchmarking.org Seconds, Fewer Is Better Unpacking The Linux Kernel linux-4.15.tar.xz EXT4 F2FS Btrfs XFS 2 4 6 8 10 SE +/- 0.01, N = 4 SE +/- 0.04, N = 4 SE +/- 0.03, N = 4 SE +/- 0.15, N = 8 SE +/- 0.07, N = 4 SE +/- 0.04, N = 4 SE +/- 0.05, N = 4 SE +/- 0.15, N = 8 SE +/- 0.01, N = 4 SE +/- 0.04, N = 4 SE +/- 0.02, N = 4 SE +/- 0.16, N = 8 5.20 5.59 5.74 6.04 5.37 5.62 5.70 6.64 5.45 5.71 5.72 6.49
Gzip Compression Linux Source Tree Archiving To .tar.gz RAID0 RAID1 Single OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression Linux Source Tree Archiving To .tar.gz F2FS XFS Btrfs EXT4 8 16 24 32 40 SE +/- 0.41, N = 3 SE +/- 0.53, N = 3 SE +/- 0.47, N = 6 SE +/- 0.12, N = 3 SE +/- 0.51, N = 4 SE +/- 0.53, N = 4 SE +/- 0.58, N = 4 SE +/- 0.54, N = 3 SE +/- 0.50, N = 5 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.47, N = 3 33.61 33.75 33.99 34.91 34.26 34.38 35.24 35.87 34.42 34.54 34.96 34.97
OSBench Test: Create Files RAID0 Single RAID1 OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files EXT4 F2FS Btrfs XFS 11 22 33 44 55 SE +/- 0.02, N = 3 SE +/- 1.52, N = 6 SE +/- 0.16, N = 3 SE +/- 4.57, N = 6 SE +/- 0.04, N = 3 SE +/- 1.45, N = 6 SE +/- 0.19, N = 3 SE +/- 2.58, N = 6 SE +/- 0.04, N = 3 SE +/- 1.55, N = 6 SE +/- 0.36, N = 3 SE +/- 5.88, N = 6 12.54 21.10 27.19 44.03 12.65 20.42 27.11 35.54 12.70 21.09 27.83 49.31 1. (CC) gcc options:
Compile Bench Test: Compile RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile Btrfs XFS F2FS EXT4 600 1200 1800 2400 3000 SE +/- 44.00, N = 3 SE +/- 95.92, N = 6 SE +/- 210.26, N = 6 SE +/- 61.58, N = 6 SE +/- 134.93, N = 6 SE +/- 120.63, N = 6 SE +/- 16.55, N = 3 SE +/- 70.69, N = 6 SE +/- 55.85, N = 6 SE +/- 50.02, N = 6 SE +/- 16.67, N = 3 SE +/- 57.92, N = 6 3011.17 2973.84 2455.17 2159.13 2007.22 1815.14 1265.95 1036.53 1753.94 1399.49 1309.50 1205.48
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance XFS Btrfs EXT4 F2FS 500 1000 1500 2000 2500 SE +/- 36.42, N = 3 SE +/- 5.51, N = 3 SE +/- 101.51, N = 6 SE +/- 87.51, N = 6 SE +/- 8.75, N = 3 SE +/- 15.99, N = 3 SE +/- 23.19, N = 6 SE +/- 52.07, N = 6 SE +/- 4.43, N = 3 SE +/- 44.62, N = 6 SE +/- 41.99, N = 6 SE +/- 75.22, N = 6 2360.19 1872.37 1311.08 1256.90 1568.28 1499.26 535.62 336.53 860.45 737.61 670.16 388.04 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance XFS Btrfs EXT4 F2FS 500 1000 1500 2000 2500 SE +/- 192.93, N = 6 SE +/- 391.13, N = 6 SE +/- 137.83, N = 6 SE +/- 177.96, N = 6 SE +/- 14.72, N = 3 SE +/- 214.99, N = 6 SE +/- 66.37, N = 6 SE +/- 68.00, N = 6 SE +/- 8.56, N = 3 SE +/- 33.51, N = 6 SE +/- 42.34, N = 6 SE +/- 44.79, N = 6 2369.79 2179.58 1358.80 1354.88 1625.99 1085.61 563.51 290.98 862.94 729.25 678.26 595.87 1. (CC) gcc options: -O3
BlogBench Test: Write RAID0 Single RAID1 OpenBenchmarking.org Final Score, More Is Better BlogBench 1.0 Test: Write EXT4 F2FS XFS Btrfs 10K 20K 30K 40K 50K SE +/- 262.80, N = 3 SE +/- 133.68, N = 4 SE +/- 37.47, N = 3 SE +/- 306.61, N = 6 SE +/- 1288.79, N = 6 SE +/- 709.05, N = 6 SE +/- 31.78, N = 3 SE +/- 12.41, N = 3 SE +/- 184.39, N = 3 SE +/- 690.66, N = 6 SE +/- 46.46, N = 3 SE +/- 90.65, N = 3 48714 8643 5337 2862 27330 7444 6292 5401 14078 8307 5380 5316 1. (CC) gcc options: -O2 -pthread
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size RAID0 Single RAID1 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size F2FS XFS Btrfs EXT4 50 100 150 200 250 SE +/- 28.10, N = 6 SE +/- 0.54, N = 3 SE +/- 12.91, N = 6 SE +/- 11.85, N = 6 SE +/- 16.19, N = 6 SE +/- 6.90, N = 6 SE +/- 7.34, N = 6 SE +/- 8.87, N = 6 SE +/- 15.78, N = 6 SE +/- 8.51, N = 6 SE +/- 7.22, N = 6 SE +/- 6.58, N = 6 220.92 191.87 122.98 110.52 179.75 139.90 104.43 104.00 164.03 108.52 99.77 46.82 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads RAID0 RAID1 Single OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Btrfs XFS F2FS EXT4 100 200 300 400 500 SE +/- 62.72, N = 6 SE +/- 3.54, N = 3 SE +/- 84.68, N = 6 SE +/- 64.94, N = 6 SE +/- 57.28, N = 6 SE +/- 35.15, N = 6 SE +/- 27.22, N = 6 SE +/- 1.75, N = 3 SE +/- 17.62, N = 6 SE +/- 22.41, N = 6 SE +/- 13.06, N = 6 SE +/- 8.47, N = 6 446.53 426.57 416.85 356.27 272.98 247.07 214.22 143.33 258.47 229.80 222.05 208.80 1. (CC) gcc options: -static
Phoronix Test Suite v10.8.5